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HomeMy WebLinkAboutGeotechnical Report - All Sites. ..... . ... Soilogic, �Inc. ■ ■ Gcotechnical Subsurface Exploration Report InCarnation CSC Multi-Farnily Residential Development Fenton Court and W. 39th Place, Wheat Ridge, Colorado Soilogic # 13-1023 3 Moisture-density testing of all overexcavation/backfill soils should be anticipated at the time of placement and compaction. Other opinions and recommendations concerning design criteria and construction details for the proposed site improvements are included with this report. We appreciate the opportunity to be of service to you on this prc�ject. If you have any questions concerning the enclosed information or if we can be of further service to you in any way, please do not hesitate to contact us. Very Truly Yours, soilogic, Inc. Wolf von Carlq*it Principal Engineer Darrel DiCarlo, P. E. Senior Project Engineer Reviewed by: � � 0 M. M t'a I WIR RI 7' K 17 Geotechnical Subsurface Exploration Report Tr7TTa, WMM „ • ,r Pavement Pavement subgrades should be developed as outlined in the "Site Development” portion * Minimum pavement section as required b !pity of Wheat Ridge local residential street design standards Geotechnical Subsurface Exploration Report InCarnation CSC Multi - Family Residential Development Fenton Court and "W. 39' Place, "Wheat Ridge, Colorado Soilogic # 13.1023 13 exclusiv �� This report has been prepared for the clie dis cussed to the project t b prepared in accordance with the generally accepted standard of care for the profession. No warranties express or implied, are made. The MARCH 201 � BORING LOCATION ATI� N DIAGRAM PROJECT # 13-10 W. 38th AVE MULTI -FAMILY RESIDENTIAL. DEVELOPMENT OPMENT WHEAT RIDGE, COLORADO VVIFSR46 i:::iSSY.. T'0Bn, rw:w Vlf MrB' wow Ho . GF Y. P'%- 4R #Biv i—IM Estimated swell passing OIL DESCRIPTION Depth 'N' ARC CC q„ % Swell @ Pressure Atterber9 Limits # 200 Sieve (ft) N {pct} (psf) 500 psf (psf) LL isi N 0 _ 3" VEGETATION S TOPSOI 2 3 CS 24 3A i02.1 + Norge c500 4 5 CS 33 5.1 161.3 0+ 0.3% 659 23 9 364% G4 LEAN CLAY with varying 6 arriounts of SANS and SILT brown, rusty brown 7 very stiff slightly caicar us 0 contains Entermftent Slt rY SMD 9 inter sttan - 10 CS 9 15.9 11610 + 6A% 40000 91 12 13 44 15 CS 19 12.5 106.6 0000+ BOTTOM OF BORING @ 450 16 17 18 19 20 21 22 23 24 25 a Surface Etev, PteiCt Personnel: DJD Da After Driiiirs None Swell Passing SOIL DESCRI PTION Dept � - N" MC DD Q % Swell Pressure Attlarbe Limits # 2 DO Steve {tt) {gym) (pd) (psf) 500 p (p LL PI m 0 ^ W VEGETATION S TOPSO4L 2 Sm SILTY SAND, varies to 3 to SILTY, CLAYEY SAND SC -Sm brown, light graylbeige 4 drum dense 5 CS 20 4.6 113:6 6 s g CL LEAN CLAY with varying 10 CS 26 8.0 106.7 + 01 700 amounts of SAND and SILT brown rusty brown 11 very stiff slightly calcareous 12 13 14 15 CS 25 16,4 4132 0+ BOTTOM OF BORING @ 15,Q' 16 17 18 19 20 21 2 j 23 24 25 InCarnat ort CSC: MULTI-FAMILY RESIDENTIAL DEVELOPMENT FIENTON COURT AND W. 39th PLA WHEAT RIDGE, COLORADO Project # 13 -1023 March 2013 � LOG OF BORING 8-3 Sheet 911 lli2 CStAE 55 Water [Ia th Information Mart Date 212612013 a er "I 4" CFA 7nllin 23.5' Finish Date 212612413 H "f : Automatic llt 23.5' V3Days Surface Bay. - Field Personnel: t3JD After Drll €i 22.5' Esa ed 11 ' Passing St3lL DESCRIPTION t?sPt ""fJ° ikA C % Swell @ Pressure Atterberg Limits love {f1} N (Pcf) (Psf) So Psf (Psf) LL Pl (elo} 0 — 3" VEGETATION $ TOPSOIL 1 2 3 CS 35 64 106.5 + 1 None < 5 00 4 5 C6 28 6.3 115.5 CL LEAN CLAY with varying 6 arnounts of SAND and SILT - brown, rusty brown, beige 7 very $tiff slightly calcareous 8 contains intrrittent SILTY SANG} 9 interbedsAonses __ CSJ 10 28 10.7 1117 9000+ 4.5 4 11 12 13 14 15 cs 19 20.6 1062 7 16 17 16 19 20 CS 17 21.3 108.0 S L SILTY SAND, varies to - SANDYSILT 21 browns„ grey, olive medium dense 22 23 with CLAY STONE fragolents 24 BOTTOM OF DARING 25,0' 25 CS 27 20.3 186.9 9000+ InCarnation CSC MULTI-FAMILY RESIDENTIaA►L. DEVELOPMENT F NTON COURT AND W. 39th PLACE, WHEAT RIDGE, COLORADO Project # 13 -1023 March 2613 LOCH OF BORING B Sheet 111 Wrilfing Ri , CME 5%6 nfo; ation Start late 212612013 #A uaer Type " CFA During Drilling None Finish Date /2013 fHammer Type: Automatic iter I lriilin None Surface Et v. - lReld Personnel: DJD 3 Days After Drilli2a None F-ShMated Swell Passing SOIL DESCRIPTION Dept «N," MC 00 qu 'lt swell @ Pressure Atterberg Limits # 200 Sieve III) t°) ji jltaf) oo leaf {Psf) I.I. PI () 0 - T VEGETATION $ TOPSOIL 2 SM SILTY SAND, varies to 3 to SILTY, CLAYEY SAND SC -SM brown, rusty brown, gray 4 loose 5 CS 12 8.4 1 1091 0+ 7 g CL LEAN CLAY Wth varying 10 CS 20 1 21.2 105.8 9000+ 0.5 arnounts of SAND and SILT brown, nasty brown11 sb# to very stiff slightly calcareous 12 13 14 15 Cs 95 18.5 110.4 6500 BOTTOM OF BORING 150 16 17 18 19 20 21 22 2:3 24 26 e'F, 4,d6ddCitl tHV. P'i$T4[F C'EJrSOi3(k @!: Wu j 9 LMZ5 fAller tint kfd PlUne say ad S II Passing SOIL DESCRIPTION Dept 'N' I MC DD q Swell @ Pressure Atterber Limits 200 Sieve (ft? I%) (pd) (psf) 00 psi (psf) LL PI {"%,) 0 — 3° TATIt1N & TOPSOIL 3 4 5 C5 17 11.9 106.5 * Nam < CL LEAN CLAY Wth varying amounts of SAND and SILT dark brawn to brown, rusty brown 7 stiff to vary stiff slightly calcareous & contains intermittent SILTY SAND 9 int ds4ensos 10 CS 19 20.1 107.0 WA 21 12 13 14 15 C5 14 19.4 104.9 sm BOTTOM OF BOPJNG @ 15.0' 16 17 18 19 20 21 22 23 24 2$ ZWTIace WeV. Imeto 1'ersonrtel. L mu Aner unio2a None vy Estimated swe ll %Passing IL DESCRIPTION Dept � "N" MC DO q iI @ Pressure Atterfas rg Limits # 200 Sieve () ' M (pd) (psf) Soo psf (psf) LL PI (�f�) 0 - T VEGETATION & TOPSOIL 9 2 Sid SILTY SAND, varies to 3 to SILTY, CLAYEY SAND SC -SM brown, gray-brown 4 mose 5 CS 11 1,6 1911 0.1% NP NP 26,6% 6 7 8 9 LEAN CLAY Wth varying 19 CS 13 101.3 913.9 - 9 - 00 - 0+ - + (L3% 799 CL -SC amounts of SAND and SILT varies to CLAYEY SANE) i t brown, rusty brown, beige stiff I loose to medium dense 12 stightty calcareou r! # 79. FI Wet" 4140144 Sa? #°tk4rrekre#t '.f t:.: tiiA[Uix Pd'A[e&V EtC1r LJrd #1ff IWTFU Surfs Etev, Field P r on -nel DJQ 3 Daim After Dtfl era t fte sd 11 % Passing Silt CESCFttPftC}PI Crept "N"' PAC C q„ °f%$well Pressure Atterber Lit"Its #200 Sieve (ft) N {pcf) { sf) psf (Ps Lt, PI N 0 - 3" VEGETATION & TOPSOIL 2 SM SILTY SAND, varies to 3 to SILTY, CLAYEY SAND SC-sm brown, Way-brown, rusty beige 4 madlufn dense - 8 CS 20 4A 110.3 0000+ 02% 700 6 7 8 9 CL LEAN CLAY Wth varying 10 CS 22 710 907<6 + 03 $00 amounts of SAND and SILT brown, rusty brown 11 stiff to very stiff slighgycalcareous 42 93 14 9s CS 17 16,1 91816 7 BOTTOM QE SOFUNG 95.V 16 17 18 19 20 21 22 23 24 25 InCarnation CSC MULTI-FAMILY RESIDENTIAL DEVELOPMENT FENTON COURT AND K 39th PLACE, WHEAT RIDGE, COLORADO Project# 13-1023 March 2013 LOG OF BORING B-8 Sheet in F' IMF 55 Z n Start Dat e 2/26/20 IE3 A Au 6'� 4"CFA Duti Drilli Inq n _q None Finish Date 212612013 T T'T Hammer lyp2� Automatic fter Drillin I[A None Surface Elev. - Field Personnel: Fi eld DJD 13 P= After D611122 None .. . ........ .......... .. ...... esemated $well % Passing SOIL DESCRIPTION Depth "N" MC DD (I" % Swell @ Pressure Atterberg Limits # 200 Slave (it) ax N (POO (PSf) 500 p$f (Psf) CL_ pf 0 - 3 VEGETATION & TOPSOIL LEAN CLAY with varying 2 CL-SC arnounts. of SAND and SILT - varies to CLAYEY SAND 3 CS 31 52 1031 "00+ None 4500 dark brown, brown very stiff / medium dense 4 slighoy Calcareous 5 CS 28 6.4 114,7 9000+ 01% 1300 6 7 Sm SILTY SAND, varies to 10 12010 am+ to CLAYEY SAND SC brown, light gray +9e,. rust 11 medSum dense 12 13 t~Intsn Late Z/Zb/ZU9 am r t y pe: AUt4 MWIC rter t3nU None Surface Elev. Field Personnel. DJD 3 Da After D611 €2 None Estimated swell °fir Passing SOIL DESCRIPTION pt "N" MC DO q Swell Pressure Atte Limits # 200 Steve (ft) N (pcf( (psf) 500 psi (psf) LL Pl (+) 0 3 VEGETATTIQN & TOPSO0L 2 3 CS 21 818 108.6 None <500 4 5 F H - 14 1.3 112.9 + 24 17 43,31 LEM CLAY Win varying CL-SC amounts of SAND and SILT 6 varies to CLAYEY $AND dark brom, brown 7 strff to very stiff 1 loose to medium dense 8 contains intennitterit SILTY SAND 9 mismedsMinses 10 Cs 24 191 468.9 2.4 12 13 14 15 CS 13 26.4 185.5 T BOTTOM OF BOPJNG 15.17' 16 17 18 19 26 21 22 23 24 2+A InCarnatfan CSC MULTI- FAMILY RESIDENTIAL DEVELOPMENT FENTON COURT AND W. 39th PLA CE, WHEAT RIDGE, COLORADO Project # 13 -1023 March 2013 LOG OF BORING B-10 Sheet III M 55 Water I ttt Info;;;afion Start Date 2 1261 2 013 FFieldPersonnel: 4" CFA Dunn C7tiI1 "In roe Finish Ite 2J2612013 H Autcarr4atiC fter I+tillin csrt Selrfaca Elev. - DJD 13 Days After Dri11irt None Batten II r Passing SEAL DESCRIPTION Dept � "N" MC DD q. % S II 0 Pre tare A tterber Limits ' # 200 Sieve pef LL PI 0 - T VEGETATION & TOPSOIL fi Sc CLAYEY SAND, varies to 2 to SILTY, CLAYEY SAND SC Sm broom 3 medium dense 5 CS 20 5.0 101,8 + None < 6 T LEAN CLAY veto varyog 5 CL-SC amounts of SAND and SILT varies to CLAYEY SAND 9 brown, nasty b row" site to very Stiff ! med ium dense 10 CS 94 118.0 1.1% 1400 SEightty catcareous 11 centaurs intermMent SILTY SAND interbed sArinses, 12 13 14 15 CS 11 18.5 111,7 5000 BOTTOM OF BORING@ I&V 18 17 18 19 20 21 22 23 24 25 InCarnation CSC MULTI-FAMILY RESIDENTIAL DEVELOPMENT FENTON COURT AND W. 39th PLACE, WHEAT RIDGE, COLORADO Project # 1 -1023 March 2013 r. LOG OF BORING B -11 sheet 1f1 Drallln ME 5 th Water De Info film Start Date 212012013 a er T z4" CFA Dunn Drillr plane Finish Date 212612f413 t#arner T A fter Dnllt None Surface Elev, Field Personnel: DJD 3 Da After Dr'lllln None Estimated Swell % Passing In $OIL DESCRIPTION Dept "N" MC DD flu % Swe ll @ Pressure After berg I»It It 200 Slave {ftj {°+} (pcf} (psf) 600 psf {PSfj LL PI 0 - X VEGETATION & TOPSOIL 2 SC CLAYEY SAND, varies to 3 to SILTY, CLAYEY SAND SC -SM brown, gray - beige, rust 4 medium dense 5 CS 20 7.8 181.1 8888+ No Pe k500_ 26 10 37.9% 6 7 8 9 CL LEAPS CLAY with varying 10 CS 28 1 161 1 11318 8800+ 3.6 amounts of SAND and SILT brown, rusty brown, gray b rown 11 vary Stiff - slightly Calcareous s 12 13 14 15 S 24 15,0 116.0 BOTTOM OF BORING 15.8" 16 17 18 19 20 21 22 23 24 25 v c®sxx,� emcuv. - rresec+e etevi. a Wo ltz, next Un.nife Iriath Bated Swell % Passing WIL DESCRIPTION Dept � "N" MC CSC qu % Swell @ Pressure Atterberg Limits # 200 Stave (ft} N (pef) (psf) SOO psf (paf) LL PI N 0 - 3° VEGETA TON & TOPSOIL 2 3 4 LEAN CLAY with varying CL-SC amounts of SAND and SILT 5 CS 20 12 102.6 11% 1100 varies to CLAYEY SAND dark brown, brown 6 very sutf 1 medium dense wighty calcareou 7 6 contains Intermittent SILTY SANG ante Men 9 10 CS 3+t 122 1161 4.1*f 6100 19 12 93 SILTY SAND, varies to SMIML SANDY SILT 74 brown, gray - brown, rust med ium dense 15 CS 21 152 116,5 7500 BOTTOM OF BORING@ 95.4!' 16 17 96 19 20 29 22 23 24 26 urlace 1eir. Pi td Perso Cit 13 Da fitter DA1112a None Es "Mated swell % Passing II.. DESCRIPTION Dept "fit" SIC CI) li Pressure Atterberg Urnits # 00 Sieve 0 — 3r VEGETAT'0t' N & TOPSOIL 9 2 SC CLAYEY SAND, vanes to SILTY, SILTY, CLAYEY SAND CS 9s 99.9 12I LS SaIUI+ u.a 9740 SC-SM bram, . rusty-brown, beige - dlurn denser 4 s s 99 ez 993,s s 7 LEAN CLAY Win varying 6 CL arnounts of SAND and SILT brown, rusty - brown, binge 9 stiff 90 CS 9s 90.0 90SA 0+ 11% 9 contains inUorniftent SILTY SAND 91 anterbodshimses 12 13 SILTY SAND SM beiges, browse, gray, rust 94 med ium dense ShMs!!M 9s CS 9$ 99.s 993.3 3000 BOTTOM OF BORING Q 9 is i 17 SS � 99 20 21 22 1 i 23 24 I 25 InCarnation CSC MULTI-FAMILY RESIDENTIAL DEVELOPMENT FEN TON COURT AND K 39th PLACE, WHEAT RIDGE, COLORADO Project # 13-1023 March 2013 LOG OF SORING B-14 sheet 1/1 Driffing RQ: �ME 55 �ilnfo7a Start Date 2126/2013 22e—r Type 4"CFA D � Cu DOI None Finish Date 2/2612013 [Hammer jyp: Automatic E J3 n After Driffinq I None Surface Elev, - Field Personnel� DJD D a Driffin None g2 ESUM010d swell — ----------------- % Passing SOIL DESCRIPTION Depth 'N' MC DD q. % Swell @ Pressure Atterbe Limits - ' --- LL — T — P1 # 200 Sieve => (ft) { (Psf) So psf (Psf) 0 - 3"VEGE TAT ION & TOPSOIL 2 3 LEAN CLAY with varying CL-SC LT amounts of SAND and SIT CS 24 6.1 107.9 9000+ KOM varies to CLAYEY SAND brown very stiff I modium dense shimtly 0aicareous, 7 contains intermittent SILTY SAND interbasisnenses 10 CS1 30 1 I1.5 118.0 qW+ 1.9% 3300_____ 12 13 SILTY SAND, varies to - S L SANDY SILT 1 44 1 brown, gray-tar om. rust - M. mediumdanse C. 20 15.6 141A 3500 BOTTOM Of BORING 15,0' 16 17 16 19 20 21 22 23 24 1 25 000 InCarnation CSC MULTI-FAMILY RESIDENTIAL DEVELOPMENT FENTON COURT AND W. 39th PLACE, WHEAT RIDGE, Project a.: March 1 LOG OF # 13 14 i5 CS 32 17. 16 IIMMM 17 SWML SILTY SMD, varies to SANDS' SILT 1s brown, gray-brown, rust, olive medium dense 19 WIL DESCRIPTION slightly clayey, Win LEAN CLAY lenses 20 CS 15 25 21 22 23 24 SILTSTONEISANDSTONE BO TTOM OF 1 lNG @ 25.0" 25 CS 47 24 amounts r varies toCLAYEYSAND verystdfirnediumdense slightlycalcarsous containsinternittentSILTYSAND i . y 000 12 13 14 i5 CS 32 17. 16 17 SWML SILTY SMD, varies to SANDS' SILT 1s brown, gray-brown, rust, olive medium dense 19 slightly clayey, Win LEAN CLAY lenses 20 CS 15 25 21 22 23 24 SILTSTONEISANDSTONE BO TTOM OF 1 lNG @ 25.0" 25 CS 47 24 000 ZWTTarle riev,. rtem P°ersonnei:. UJV a5 Lie— : fiii,#3F {?(ii6t None EsUrbatet9 Swoll Passing SOIL DESCRIPTION Dept ` "N" MC aft Swell @ Pressure Atter er 9 Limits # 200 Sieve I ft} ' N (pcf) (sf) 250 psf {Psf) LL Pl { ) 0 — 3" VEG TATtON TOPSOIL 1 3 CS 4 105 1084 0+ None 400 NP FOP 35.3 j SM SILTY $AND, varies to to Sit rY, CLAYEY SAND 5 CS 14 11.3 192.0 8000 SC•SM brown, gray- broxms, rust loose to awdium dense 6 7 9 10 CS 21 4.8 1135 2000 BOTTOM OF SORNG 10.6" 11 12 13 14 95 16 17 18 19 20 21 22 23 24 25 InC MULTI R ESIDENTI A L DEVEL FENTON COURT AND W. 39th PLACE, WHEAT RIDGE, COLORADO Project # 13-1023 LOG OF BORING B-17 March 2 013 !AM *IAF +...,,.... Start Date ... 212612013 .......... .. .. er T . a,........vv 4" CFA .. u...x. .max. x.... ....m.c.o... Writing Drilfin2 None Finish late 2126/2013 I tJRMITter Type: Automatic §After Drillinq None Surface Elea, - IFIeld Personnel; 13 Daa After Drifli22 Noire _' DJD Us ESU swell % Passing SOIL DESCRIPTION i?d "N° i1A O �t % Swett Pr ure Atterberg Lirrrits ' 200 Sieve ice) {Pcf) {psf) 250 pat (psf) LL Pi N 0 ^ 3" VEGETATION & TOPSOIL 2 LEAN CLAY Wth varying 3 CS 26 3.8 1181 + 1. 1300 lip NP 29.3 CL -SC amounts of SAND and SILT varies to CLAYEY SAND 4 dark brown, brawn very stiff to hard t medium dense 5 CS 03 7.7 1121 + 013 508 780 stightty calcareous 6 contains intermittent SILTY SANG 7 interbedsAenses - 8 9 10 C5 18 19A 108A 7 BO TTOM OF BORING 10.09' 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 F € I I 10 oil # 2 i 4 i i 4 -19 -1 10 100 1000 10000 Applied Load (psf) 1000 Sample ID, B -1 Sample Description: Brown Silty, Sandy Lean Clay (CL) Initial Moisture Final Moisture 19.0% Swell P ressure ♦ psf P iI 1z 10 8 a 2 0 - -a w -10 -12 100000 10 100 1000 Applied Lead (pst) Sample ID. B -9 @ 4' Sample Description: Brown Sandy Lean Clay with Silty, Clayey Sand (CL w1S -SM) Initial Moisture S. _« Liquid Limit 23 Final Moisture 222% Plasticity Index «« Swell @ 500 psf 0.3% Passing Swell Pressure 650 psf Dry Density Sample m: 1@ « Sample Description. Dark Brown Loan Clay with Sand L Initial Moisture 1 Moisture Final : ®:S !> «il Am s<:« z a,,< 645 S Passing *a, Sw e l l Pre 10 am— \i # »< Sample ID: B-2 @ 9` Sample Description: Brown /Rusty Brown Silty, Sandy lean Clay (CL) Moisture Initial _ • • Final Moisture 2 !F6 lasticity Index R Swell Pressure 00 ps. Dry Density 1061 M. t Sample ID: S -3 @ 2° Sample Description: Brown /Rusty Brown Silty, Sandy Lean Clay (CL) I - Initial Moisture Final Moisture 19.7% Plasticity Index it Psf None . Pa #200 Swell P r e ssur e <500p i- Sample 1D, B- 9' Sample Description: Brown/Rusty Brawn Lean Clay with Sand (CL) Initial Moisture 10.7% . +� Final Moisture 21 ., In de x it t .. +► Swell Pressure 4 . r- Sample Description: Brown/ Beige Lean Clay with Und (CL) Initial « . . Final Moisture •M* Index err « 4 ra Swell Pressure 900 Psf I Dry Density 1058 Sample ID- B- 4' Sample Description: Dark Brown Lean Clay with Sand and Silty Sand Interbeds (CL wlSM) nit ' • • Final Moisture 22.9% Plasticity Index None % Passing Swell Pressure <500 Psf Dry Density IO&S pcf Sample Its: -6 @ 4" Semple Description: Brown Silty, Clayey Band (SC -SM) Initial Moisture 4.6% Liquid Limit NP Final Moisture :0 ,. i�� % Swell @ R M 0. 4 P assing # 20 0 ♦ ♦{ 'Y Swell Pressure 600 psf Dry Density 111.7 pcf Sample ID: B•6 @ 9' Sample Description: Brown / uatfSelge Sandy Leary Clay to Clayey Sand {CL -SC} Initial M oisture • Final Moisture - 10 . 3% s'. P lasticity , Ind �fflf Ron[ t� • " ' Passing Swell Pressure 700 psf Dry qensity 112.9 pof Initial Moisture °« Moisture Final .- tit psf 0,2% ►t Swell P r e ssure r- w �'.. M oisture Initial N' • ! M oisture Final i *" P lasticity Ind M. •FS ♦` Dry i! *. Initial Moisture 5.2% Final Moisture 19.3% ,. w, Swell @ 500 psf None Pre ssure Swell s M r- r t f 10 r . ,. p i � ! t� ! -10 -1 10 100 1000 10000 Appli Load (psf) 100000 Sample ID: - ' Sample Description: Brown Loan Clay with Sand (CL Initial Moisture 6* MON. Final Moisture • s% P lasticity ♦.... .w Pa # Sw ell P ressure ! * ,� M 12 10 e 4 ..» 0 -2 -4 0 e a -6 -10 _12 10 100 1000 10000 100000 Applied Load (p f) Sample ID: -9 @ " Sample Description: Dark Brawn Sandy lean Clay to Clayey Band (CL-SC) Moisture Initial 8.6% • M Final Moisture Index ', Swell r 500 • + r #200 P r e ssur e 10 Psf D ry Density 10 1z 10 tt� 4 2 .... 0 m2 -4 MH1 +�s -10 -12 104 1000 10000 100000 Applied Load pst) 10 Sample ICS. S•9 @ 9` Sample Description: Brawn lean Clay with Send (CL Final Moisture 24.0% Plasticity Index % Swell P 5 00 Psf ` t • Swell Pressure * f t D ry D ensity 1 Pcf Semple IC: S -10 Semple Description: Brown Sandy Loan Clay with Silty, Clayey Sand {CL w/ -SAM} Moisture Initial t =, , « Final « Inde Sw P <5 00 psf j r r . 101 p Sample ID S »10 @ S Sample Description: Dark Brown Sandy Lean Clay to Clayey Sand (CL -SC) Initial Moistu.-- 96% Final Moisture 17.7% sticity Index R t s @ 0I R R ' ♦ aj R Sw P r e ssur e # D i Sample ID: B -11 @ 4 Sample Description: Brown Slaty, Claye Sand wit S andy Loan Cl (SC -SM wl l.) M oisture Initial ,,/ ! a�. Plas city n !.« „. ■ T ! D ry D 101.1 pcf INCARNATION CSC MULTI-FAMILY RESIDENTIAL DEVELOPMENT FENTON COURT AND W. 39th PLACE, WHEAT RIDGE, COLORADO Project r March • SWELUCONSOL.IDATIQN TEST SUMMARY 1 2 k0 8 6 qq 4 2 euwwMxWra?aFrx 0 .2 w 6 - 8 10 _12 10 100 1000 10000 Applied Load (psf) 100000 Semple ID- B•11 @ 9' Sample Description: Brown Lean Clay with Sand (CL.) Initial Moisture .« Final Moisture °, Plasticity Index 3.5 Swell Pressure 5,000 psf D ry D ensity 113.8 pcf Sample ID: B-12 @ 4' Sample Description: Brawn Sandy Leon Clay with Silty; Clayey Sand (CL w1SC•SM) Initial Moisture 7.2 Yo Final Moisture 21.8% Plasticity Index e Sw ell _ D De nsity 102,6 pcf U 9 & Initial Moisture k 6 . . P la sti cit y In s Swel +<, ■w; , J. 5 Pa i4! S Pressure 6,10 ps 4 \2 o y . 4 CO .. .. . \ AO a» Initial Moisture 12.2% Final Moisture 1&9% P la sti cit y In s Swel +<, ■w; , J. 5 Pa i4! S Pressure 6,10 ps D D :4 , SWELUCONSOLIDAT ON TEST SUMMARY Sample III. B-13@2' Sample Description: lark Srown Clayey Sand (SC) Final Moisture ,, Ind ♦+* • Swell Pressure 00 1,7 De 12 0 # pcf Sample ID: B -1 9` Sample Description: Dark Brown Loan Clay with Sand (CL,) Initial Moisture »µ. Plasticity Dry Density 105.4 pcf #2 «f§° « \ \ \ < Sample m: 14 g 4� } � Sample Description: Brown Sandy Lo Clay with Silty, Clayey Sand (CL w/S S [ < I ni t ial Mois 51% « ... ?. Final « «s ©- »6% l ri w » »> Pass a #200 S well P +f D Density 4 :9 8 s IT 0 f z _10 -1 10 100 1000 10000 Applied Load (psf) 100000 Sample ID B °14 @ ' Sample Description* Bark Brown Sandy Loan Clay (CL) Initial Moisture .5 Final Moisture * Plasticity Ind % Swell *w psf *. g0 .. �+�. Dry Density 11&0 pcf INCARNATION CSC MULTI-FAMILY RESIDENTIAL DEVE FENTON COURT AND W. 39th PLACE, WHEAT RIDGE, COLORADO Project SWELUCONSC LIDATION TEST SUMMARY SamplelD* B-15@2' Sample Description. Brawn Sand} Len Clay to Clayey Sand with Silty Sand (CL -SC WSM) i Final Moisture 1&6% Plasticity Index eM . Swell Pressure rt psf D D e Sample ID. B -15 @ 4' Sample Description: Brawn Sandy (Lean Clay to Clayey Sand with Silty Sand {CL-SC WSM) Initial Moisture 7.4% •; w Y I.. { y psf { b Dry Density 109A pcf Sample ID: S -15 @ 9" Sample Description: Dark Brawn Sandy Lean Clay (CI.) Initial Moisture . , Moisture Final I . 500 psf 3.1% % Passing #20 Swell Pressure 1,900 P sf Dry Density 115 pcf Sample ID. B -16 @ 2 Sample Description: Rusty Brown Slaty Sand to Silty, Clayey Sand (SM to SC »SM) Initial Moisture 10.6% Liquid Limit NP % Swell 250 psf None % Passing #200 3513% •- M r MWOMA, �vrarcrt ,�ca �,s SWEL UCONSOLIDATION TEST SUMMARY Sample ID: S-17 Sample Description: Brown Clayey Sand to Silty, Clayey Sand (SC to SC -SM) Initial Moisture 3.6 Liquid Limit NP Final Moisture_ 16.2� Plasticity Index NP Swell .. tt psf Dry D • Sample ID: B-17 @ 4' Sample Description: Dark Brown Sandy Lean Clay to Clayey Sand (CL-SC) Initial Moisture 7.7% «. Final Moisture 20.1% Plasticity Index % Swell @ 250 psf r .. r .. . Dry De nsity MARCH 2013 PROJECT # 13-1023 Positive Drainage As Recommended In Solis Report UNIFIED SOIL CLASSIFICATION SYSTEM USCS) Coarso- Grafted Groves, s, more than s more then of coarse Clean Grovels teas than 5% lines Cu Z.4 and <QCtV Get feel! - Vaded groaei 5OX retained on froction retained Ma, 200 sieve . on alo. s sieve Ca <4 and/or f9£c >3 CP Poorty- groded g rove ' Grovels with Fines Feras c l ass ify as All. or JM G- Silty gra vel, G.ff fit more than 12 " fates Finns classify as CL or CH cc Clayey Grovel Sands or Clean $ands Less COS and t<CCcO Sw WO- groded send' more easels fraction Ramses than S% fimts C.es axed /or I>rc>3' SP Poorly- graded sand` No, a sieve Sands with Flares Fiala sleekly as UL at AIFt SM Silty scud o a.. of , - t more than t Stiff fines Fines classify at C3, or CH 5C Clayey sond"' Fina- Crained Sets and Clays morgonsc P1>7 and plots an or above * A`Lare r ct. Le on Croy`" oo$ 50 or Liquid t snit less more posses the then Sfl Pl <4 or Plots below "A'Lble ML $It #lo. 200 sieve Organic L imi t - ov d ried is clay* *#" Liquid Limit .. not *too organ sit t"" s Sias and Clays inorganic M plots on or obote WLine Cft For day"' tigsltd Limit 60 Or more Pi plots below "A'Llne MH Elastic ailfi orgonSc Liquid Limit - arson dried t>rjorric slays'" <075 ON tiqu(d Unit - net dried Argame set° " ffilth argank sad$ Primarily ortionic math, park In colors and orgonic odor Pt Peat as ow starves Passhq Wt }-.off (75• t om. eCo° 0 "tt d4d$ aanaamss to to" on, ° +itch vww(' o ° ooh vow . "R 'v v tt s!W sohtotssl cobaks ar tome, sr moue, to 'saw assess 6r bovidom be both, s ototem loohL xs sot tomek+t t ,W" srao wo. Zia " to peas to aoo oantowj VU — -l", ono °to prodoeniWOr saftd, ale Y to efts 3 to t2R ozroo rotp+bdo over g l it tad content s ohm wa to ow"burn ta w lra"6P van t d *4 #t. Yaor eth"Hy ss CL r+t - cwc or sc-sm, - ut, — Aoot "y 6o4 k boy poxW, o00 '# w ¢" to mac oo- grasst "Nn sbr 00-4m Mow" .401 toe If Mss we a adst+aith seem tc tv oa *w . v*A � `X' kris. h pxaa8 an w sh 'o` 6omrty^ owN Main nor a a non o Ef Cos oori4aino >p;aSOraast, sorf'a;th. bawl' Ww.. Otw nt obi" an ar 6ptivs 'A° w4, he a+' ototo o ! sriih S a s',tl; anon + o o " Y9 ixaer.. '"t Allows *.as West" moved ar"a 3*A 4 b " Nt able adaw "d' w'. so-sk *O-W voto van sot CL-44 kaly Croy. = vd we auh clay -W Peam, ¢mdse "a as star oin �V-Sc sweet, reved voon ouh. Gay ro AerrMn ad s"e +ryr .ants v A - sian+s "scow a+ a "6wt � ta.Hwa si 9 °-ar oaaoeada a A+.a is 4.ts.d, sr o0o -a78 ts6 -YOl kr " p m " , 4 . o� c r OWtar ✓' V L -Vi.. ...,..«.._. pg} so to LtC UH) ttl«sr't (kt�' m 4i awb p� ym rim � �in�el 4Yp w � � � ; fit " "0 ca "td Soft +. tent t C. . t": ". #AO .. + t o a.. of , - t u.t lit Stiff GENERAL NOTES # � I